Beispiel #1
0
  /**
   * Read and parse UNITSPOT.DAT
   *
   * @return double[][][]
   */
  public static double[][][] readUnitSpot() {

    String file_name = FN.S_UNITSPOT_DAT;
    double[][][] unit_spot = new double[C.UNIT_SPOT_HEX][C.UNIT_SPOT_PLANET][];
    int line_nr = 0;
    try (BufferedReader in = new BufferedReader(new FileReader(file_name))) {
      String s = in.readLine();
      line_nr++;
      // System.out.println("s = " + s);
      // true if between { and } false if between } and {
      boolean read = false;

      int terrain_type = -1; // initialized to -1 on purpose
      int planet_type = 0;

      Pattern mark_begin = Pattern.compile("^\\{");
      Pattern mark_end = Pattern.compile("^\\}");
      Pattern comment = Pattern.compile("^//");

      while (s != null) {

        Matcher matcher = comment.matcher(s);

        // if not comment
        if (!(matcher.find())) {
          // if between { and }
          if (read) {
            matcher = mark_end.matcher(s);
            // if found } at beginning of line
            if (matcher.find()) {
              read = false;
              // else read data
            } else {

              unit_spot[terrain_type][planet_type] = getCosts(s, file_name, line_nr);
              Util.debugPrint("Process record");

              planet_type++;
            }
            // else between } and {
          } else {
            matcher = mark_begin.matcher(s);
            // if found { at beginning of line
            if (matcher.find()) {
              read = true;
              planet_type = 0;
              terrain_type++; // initialized to -1
              // incorrect data file
            } else {
              throw new Exception();
            }
          }
        }
        s = in.readLine();
        line_nr++;
      }

    } catch (Exception e) {
      e.printStackTrace(System.out);
      System.out.println("Exception: " + e.getMessage());
      System.out.println("Failed to read " + file_name);
      Util.logEx(null, e);
      Util.logFFErrorAndExit(file_name, line_nr, e);
      // CrashReporter.showCrashReport(e);
    }

    //        printData(unit_spot);
    //        System.exit(0);
    return unit_spot;
  }
Beispiel #2
0
  /**
   * Parse a line of UNITSPOT.DAT
   *
   * @param s
   * @param vals
   * @param file_name
   * @param line_nr
   */
  public static void processDoubleVals(String s, double[] vals, String file_name, int line_nr) {
    int start = 0;
    int state = 1;
    int index = 0;
    int counter = 0;
    boolean loop = true;
    try {
      while (loop) {

        switch (state) {
          case 1:
            if (s.charAt(index) == ' ') {

            } else if (s.charAt(index) >= '0' && s.charAt(index) <= '9') {

              start = index;
              state = 2;
            } else {
              throw new Exception();
            }
            break;
          case 2:
            if (s.charAt(index) == '.') {
              state = 3;
            } else {
              throw new Exception();
            }
            break;

          case 3:
            if (s.charAt(index) >= '0' && s.charAt(index) <= '9') {
              state = 4;

            } else {
              throw new Exception();
            }
            break;
          case 4:
            if (counter == C.UNIT_SPOT_MOVE - 1) {
              if (s.charAt(index) == '"') {
                vals[counter++] = Double.parseDouble(s.substring(start, index));
                loop = false;
              } else {
                throw new Exception();
              }
            } else if (s.charAt(index) == ' ') {
              vals[counter++] = Double.parseDouble(s.substring(start, index));
              state = 1;
            } else {
              throw new Exception();
            }
            break;
          default:
            throw new AssertionError();
        }
        index++;
      }
    } catch (Exception e) {
      Util.logEx(null, e);
      Util.logFFErrorAndExit(file_name, line_nr, e);
      // CrashReporter.showCrashReport(e);
    }
  }
Beispiel #3
0
  /**
   * Read and parse TARGET.DAT.
   *
   * @return int[][]
   */
  public static int[][] readTargetDat() {

    String file_name = FN.S_TARGET_DAT;
    int[][] target_dat = new int[C.TARGET_DAT_Y][];
    int line_nr = 0;
    try (BufferedReader in = new BufferedReader(new FileReader(file_name))) {
      String s = in.readLine();
      line_nr++;
      //            System.exit(0);
      // true if between { and } false if between } and {
      boolean read = false;

      int index = 0;

      Pattern mark_begin = Pattern.compile("^\\{");
      Pattern mark_end = Pattern.compile("^\\}");
      Pattern comment = Pattern.compile("^//");
      //            Pattern reserved = Pattern.compile("Reserved");

      while (s != null) {

        Matcher matcher = comment.matcher(s);

        // if not comment
        if (!(matcher.find())) {

          // if between { and }
          if (read) {
            matcher = mark_end.matcher(s);
            // if found } at beginning of line
            if (matcher.find()) {
              return target_dat;
              // else read data
            } else {

              // error (?) in Hyperion 1.4g TARGET.DAT requires this
              matcher = mark_begin.matcher(s);
              if (matcher.find()) {
                return target_dat;
              }
              // end error

              target_dat[index++] = getTarget(s);
            }
            // else between } and {
          } else {
            matcher = mark_begin.matcher(s);
            // if found { at beginning of line
            if (matcher.find()) {
              read = true;
            } else {
              throw new Exception();
            }
          }
        }
        s = in.readLine();
        line_nr++;
      }

    } catch (Exception e) {
      e.printStackTrace(System.out);
      System.out.println("Exception: " + e.getMessage());
      System.out.println("Failed to read " + file_name);
      Util.logEx(null, e);
      Util.logFFErrorAndExit(file_name, line_nr, e);
      // CrashReporter.showCrashReport(e);
    }

    return target_dat;
  }